If \(p\) and \(q\) are positive integers, which of the following can never be the greatest common divisor of \(48p\) and

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B

C

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If \(p\) and \(q\) are positive integers, which of the following can never be the greatest common divisor of \(48p\) and \(18q?\)

A. \(48\)
B. \(48p\)
C. \(18q\)
D. \(6(p-q)\)
E. \(16q\)

Answer: E

Source: e-GMAT
Source: — Problem Solving |